$("html").niceScroll({
        autohidemode: false,
        cursorborder: "0px",
        mousescrollstep: 30,
        scrollspeed: 40,
        cursorwidth: "6px",
        cursorborder: "1px solid black",
        cursorborderradius: "0px",
        zindex: "99999",
        background: "rgba(24, 24, 24, 0.5)",
    });